IQC is the company's incoming material inspector, OQC is the final shipment inspection, and IPQC is the production line process inspection.
Generally, most companies only have IQC, IPQC and OQC in their QC arrangements, some have FQC, and some combine IPQC and FQC into one, that is, only IPQC and no FQC. .
IQC: Whether a company has many raw material problems in its production line depends on IQC.
IPQC: A company’s production line process quality issues depend on IPQC.
OQC: Whether a company has many customer complaints and customer withdrawal problems depends on OQ.
IQC (incoming quality control): It means the quality control of incoming materials, referred to as incoming material control.
OQC: Finished product factory inspection (OQC) Factory inspection must be carried out before finished products leave the factory, in order to achieve the goal of zero defective products leaving the factory, customer satisfaction and zero complaints. Inspection items include: Finished product packaging inspection: whether the packaging is firm and meets transportation requirements, etc. Finished product identification inspection: such as whether the trademark batch number is correct. Finished product appearance inspection: Whether the appearance is damaged, cracked, scratched, etc. Finished product functional performance inspection. If the batch is qualified, it will be released. If it is not qualified, it should be reworked or repaired in time until it passes the inspection.
IPQC (InPut Process Quality Cortrol): Chinese means process control, which refers to the quality control QA of the product from the input of materials into production to the final packaging of the product?
QA is the English QUALITY ASSURANCE The abbreviation of: Chinese means quality assurance. Its definition in ISO8402:1994 is "all planned and systematic measures implemented in the quality management system and verified as needed in order to provide sufficient trust that the entity can meet the quality requirements." activities”. Some organizations that implement ISO9000 will set up such departments or positions to be responsible for the quality assurance functions required by the ISO9000 standard. Personnel who perform such work are called QA personnel